[PHP] Re: Array's

[_lallous]

 $b=array($surname,$init),  // does it work
like
it does work like that, but you're creating an array of one item which is a
string holding to values comma seperated.
you can do this too:
 $b=array($surname,$init),  // does it work like
w/o the quotes.
and also no need to put quotes around the $b or $a.
and when you're storing one element no need to put it in an array like you
did for this:
 = array($a=array($co_id),
do directly:
array($a = $co_id, ...

 I have 4 fields that i want to to put in an array and about 3000 records.
 How can i list the fields in an array and retrive the values out of the
 array

$values = array();
$i =0;
while (getting the rows)
{
  list($id, $surname, $ba) = $row;
  $values[$i]['surname'] = $surname;
  $values[$i]['id'] = $id;
  $values[$i]['ba'] = $ba;
  $i++;
}

retrieve any element as:
$values[INDEX HERE]['surname'] for example.


De Necker Henri [EMAIL PROTECTED] wrote in message
3A8ED7A62794D311AA7700508B6164EC08DCA35E@SCPTS01">news:3A8ED7A62794D311AA7700508B6164EC08DCA35E@SCPTS01...
 Please help!

 Im have been trying to get a multi-dimentional array for so time now and
 dont seems to get a right!

 I have the following :

 while($row=db_range()){
   list($co_id,$surname,$init,$ba) = $row;

   $acid[$i] = array($a=array($co_id),
 $b=array($surname,$init),  // does it work
like
 this ???
 $c=array($ba)) ;

   $i++;
 }//end while 1

 I have 4 fields that i want to to put in an array and about 3000 records.
 How can i list the fields in an array and retrive the values out of the
 array

 PLS help!





-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]

[PHP] RE: Array's in classes

[Tim Ward]

Can't help too much without more code, but the diagnostics I'd use would be
foreach() and count() to find out what is there rather than seeing if what I
expect to be there actually is.

Tim Ward

--
From:  Scott Mebberson [SMTP:[EMAIL PROTECTED]]
Sent:  24 August 2001 00:52
To:  [EMAIL PROTECTED]
Subject:  Array's in classes

Hi Guys,

I have written a class in which it uses the global command to get
the value
of a variable from outside of this class which I use within the
class.

I have recently changed this variable to an array and added 5 extra
keys to
this array. It is a string indexed array. In now seems as though PHP
wont
import the array. It is really weird though because if I access the
key of
an array such as $database[hostname] is just echo's nothing at all
to the
browser. It also echo's nothing to the browser if I use
$database[0]. But,
if I echo just $database to the browser it returns Array ?

Does anybody have any idea of why this is happening?

Thanks

Scott.



-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]